Synthesis of unsymmetrical biaryls by palladium-catalyzed cross coupling reactions of arenes with tetrabutylammonium triphenyldifluorosilicate, a hypervalent silicon reagent

被引：100

作者：

Mowery, ME ^{[1
]}

DeShong, P ^{[1
]}

机构：

[1] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1999年 / 64卷 / 09期

关键词：

D O I：

10.1021/jo990072c

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-catalyzed cross coupling of arenes with tetrabutylammonium triphenyldifluorosilicate, a hypervalent silicon reagent, to give unsymmetrical biaryls is reported. The Pd(0)-catalyzed process proceeds in good yield with aryl iodides, most aryl triflates, and electron-deficient aryl bromides.

引用

页码：3266 / 3270

页数：5

共 61 条

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